Until recently, scientists believed four-legged land animals first evolved warm-bloodedness roughly 270 million years ago. But a new analysis suggests the feature emerged 20 to 30 millions years earlier.
An Iranian company says a top American technology leader plans to invest in an Iranian oil equipment production project – what could be the first direct investment by a US oil company in Iran after the 1979 Islamic Revolution.
In a message on the occasion of 515 years of Iran-Russia historical ties, FM Zarif said continuous cultural exchanges between the two countries will help expansion of political and trade relations as well.
The global temperature has increased to a level not seen for 115,000 years, requiring daunting technological advances that will cost the coming generations hundreds of trillions of dollars, according to the scientist widely credited with bringing climate change to the public’s attention.
It’s had a very useful if sometimes controversial past and it will have great relevance for many more years ahead. That’s the sense one has about the Declaration on the Right to Development as it is commemorated 30 years after its adoption by the United Nations General Assembly in 1986.